Billet Box Accessories

R4 Boro White ®

For the Rev 4 Only, will not work with Rev 3 and lower Boxes. A black version of the tank that come

R4 Boro Black ®

For the Rev 4 Only, will not work with Rev 3 and lower Boxes. A black version of the tank that come

Solo A-Tank

"Just the Tank"   The A-Tank is identical to the stock BB tank, with the exception of a large